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Head-to-head · In App Messaging

Airship Experimentation vs Courier

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Airship Experimentation #5 in In App Messaging 8.1/10 Pricing on request ✓ 0 of 4 features Visit Airship
Courier #6 in In App Messaging 7.9/10 Free plan Free plan✓ 0 of 4 features Visit Courier

Airship Experimentation leads on 0 checks, Courier on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreAirship Experimentation · 8.1/10
  • Free planonly Courier

Airship Experimentation scores higher on our rubric for in app messaging: 8.1 against 7.9 out of 10; our editors rank them #5 and #6.

Airship Experimentation is the better fit for mobile teams optimizing message experiments. Courier is the better fit for developers building reliable in-app notification inboxes.

  • Airship Experimentation fits best

    Mobile teams optimizing message experiments

  • Courier fits best

    Developers building reliable in-app notification inboxes

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Side by side

Feature Airship Experimentation 8.1/10 Visit ↗ Courier 7.9/10 Visit ↗
At a glance
Editor score 8.1 7.9
Ranking #5 in In App Messaging #6 in In App Messaging
Best for Mobile teams optimizing message experiments Developers building reliable in-app notification inboxes
Pricing model Paid Free plan + paid
Starting price Pricing on request $0.005/unit usage-based
Free plan Not checked yet ✓ (best)
Free trial — —
Deployment Cloud, Mobile Cloud, Mobile
Platforms Web, iOS, Android Web, iOS, Android
Support Email, Phone, Tickets, Community, Docs Email, Live chat
Compliance SOC 2, GDPR, SSO/SAML, 2FA SOC 2, GDPR, HIPAA, SSO/SAML, 2FA
Integrations 12 integrations 50+ integrations
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Airship Experimentation 0/4 · Courier 0/4
Behavioral targeting Not checked yet Not checked yet
Mobile app support Not checked yet Not checked yet
Event tracking Not checked yet Not checked yet
Localization Not checked yet Not checked yet
Specs
Message formats Not checked yet Not checked yet
Audience limit Not checked yet Not checked yet
Our review
Pros
  • A/B and holdout experiments include goal-based measurement.
  • Behavioral, custom-event, location, and API triggers target journeys.
  • Exports analytics to files and major cloud storage services.
  • Routes notifications across connected delivery providers and channels
  • Retries, rate-limit awareness, and per-channel backup-provider failover
  • Web and mobile inbox components alongside Journeys and delivery tracking
Cons
  • Pricing is quote-based rather than publicly listed.
  • Experimentation is part of the broader Airship platform, not a standalone product.
  • Its positioning centers on mobile-first customer engagement programs.
  • Business pricing is usage-based at $0.005 per send
  • Its supplied feature set emphasizes delivery infrastructure over campaigns
  • Enterprise features such as volume pricing and an SLA require the Enterprise plan
Our verdict

Airship Experimentation gives brands a way to test messaging, in-app experiences, feature availability, and customer journeys across app and web experiences. It is aimed at B2C enterprise brands and growth-focused teams managing…

Read the review →

Courier provides notification infrastructure for developers and product teams sending product alerts and lifecycle messages. APIs and SDKs connect delivery providers to channels including email, SMS, push, in-app inbox, Slack, and…

Read the review →
  1. Airship ExperimentationIn App Messaging 8.1Pricing on request
  2. CourierIn App Messaging 7.9Free plan

Strengths and trade-offs

  • Airship Experimentation — where it wins

    • A/B and holdout experiments include goal-based measurement.
    • Behavioral, custom-event, location, and API triggers target journeys.
    • Exports analytics to files and major cloud storage services.

    Where it doesn't

    • Pricing is quote-based rather than publicly listed.
    • Experimentation is part of the broader Airship platform, not a standalone product.
    • Its positioning centers on mobile-first customer engagement programs.
  • Courier — where it wins

    • Routes notifications across connected delivery providers and channels
    • Retries, rate-limit awareness, and per-channel backup-provider failover
    • Web and mobile inbox components alongside Journeys and delivery tracking

    Where it doesn't

    • Business pricing is usage-based at $0.005 per send
    • Its supplied feature set emphasizes delivery infrastructure over campaigns
    • Enterprise features such as volume pricing and an SLA require the Enterprise plan
  • Airship Experimentation8.1/10 · Pricing on request

    A mobile-focused toolkit for testing messages, journeys, and feature rollouts.

    Visit AirshipFull verdict →
  • Courier7.9/10 · Free plan

    A developer-focused delivery layer for cross-channel alerts and notification inboxes.

    Visit CourierFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update